Stens 632-904 Piston Kit (Replaces Stihl 4238 030 2003)
Replaces OEM:
Stihl: 4238 030 2003
Fits Model:
Stihl: TS410 and TS420 Cutquik saws
Specifications:
Bore Size: 50 mm | Ethanol: Not compatible with greater than 10% ethanol fuel | Includes: Piston, rings, pin and clips